 | 1532-23. Sand-blast type of wind abrasion in Traina Sinkhole (karst depression) AOI 2 north-west of Khor Al Adaid. Southern Qatar, January 23, 2015Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 1532-23. Sand-blast type of wind abrasion in Traina Sinkhole (karst depression) AOI 2 north-west of Khor Al Adaid. Southern Qatar, January 23, 2015Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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